Analysis

  • max time kernel
    12s
  • max time network
    19s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    28/03/2025, 12:56

General

  • Target

    JaffaCakes118_8aaf82aa134dad49fb143102969eb1f5.exe

  • Size

    255KB

  • MD5

    8aaf82aa134dad49fb143102969eb1f5

  • SHA1

    1cd9b23c42bfc5b45c766fe3d1af350a37280c76

  • SHA256

    5b1bbf77c02e68b84ca6fff881d92792fbeff3d93e10f01ba9c78740a58c09e4

  • SHA512

    f9ab394dd58a57ceecf41b0ccd69c74788241a70422a6944a41f6ee408a54c40c54344cf280b7be800b4d62a272e2307f430bfba370dedd34295920f09877db8

  • SSDEEP

    6144:h1OgDPdkBAFZWjadD4s5mM6JY3QbppBv7lsg2H:h1OgLdaOmbJY3qppBvhK

Malware Config

Signatures

  • ACProtect 1.3x - 1.4x DLL software 1 IoCs

    Detects file using ACProtect software.

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 5 IoCs
  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Drops Chrome extension 1 IoCs
  • Installs/modifies Browser Helper Object 2 TTPs 3 IoCs

    BHOs are DLL modules which act as plugins for Internet Explorer.

  • UPX packed file 2 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • NSIS installer 4 IoCs
  • Modifies registry class 45 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs
  • System policy modification 1 TTPs 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_8aaf82aa134dad49fb143102969eb1f5.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_8aaf82aa134dad49fb143102969eb1f5.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2576
    • C:\Users\Admin\AppData\Local\Temp\7zS9D29.tmp\51480cc369462.exe
      .\51480cc369462.exe /s
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Drops Chrome extension
      • Installs/modifies Browser Helper Object
      • System Location Discovery: System Language Discovery
      • Modifies registry class
      • System policy modification
      PID:2896

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\ProgramData\GeeniUsaCoupOne\uninstall.exe

    Filesize

    48KB

    MD5

    f3c79bda3fdf7c5dd24d60400a57cadb

    SHA1

    1adb606aaeedb246a371c8877c737f0f8c798625

    SHA256

    a76272ed3bbf23308782a308d428ee805ec77fbb622a830af26cb0ddbbf7377b

    SHA512

    c43cb957bdea357bd016fe03a8004a48d8117a12106f62876394feba05ad01a321ff6017ffb7b926cc77712f5ab63ea2e4b169a419c444c8f62aa4933f289935

  • C:\Users\Admin\AppData\Local\Temp\7zS9D29.tmp\51480cc36949c.dll

    Filesize

    115KB

    MD5

    00ce3831a16a62c6d7ea4b21049e4b22

    SHA1

    3e48c8d25b196d67722ed20cd36bf3448a4c9136

    SHA256

    d4bb7937b36973cbf3b12c9500c25ed34103944a69bad9162f3b98f39474529c

    SHA512

    7633071b26d802aae1250111baa40e5158fb1a1639d76098f2ecd6263adf0e6371d5e9a70d9005b267cb907da84235f4e361f8c8a75b8adbd19a049ab1227619

  • C:\Users\Admin\AppData\Local\Temp\7zS9D29.tmp\51480cc36949c.tlb

    Filesize

    18KB

    MD5

    d5980ff8eb0ef4276fad96fba8fc5018

    SHA1

    2cb05f8b43aa3ae2f5492f590997eec6ff808fe2

    SHA256

    ac3a1daa32b1c489f9c2f4413ab35c4fc90b54a52ede0fb53276666e6eeef16f

    SHA512

    30404f467dd727a7de132fb08cd3c88abf5fb2e7ef18f24af5371b63fd106d6d5757061ec55c7b54daf9844100280670bf2b22a71c89b160048552b5eec12d0c

  • C:\Users\Admin\AppData\Local\Temp\7zS9D29.tmp\bppbhblonfldcbolkkonhimioiebbnmo\51480cc3692928.53834235.js

    Filesize

    4KB

    MD5

    39689c2f3f6f6d5d4d6606cb91653ae1

    SHA1

    d5d8591c3cee21bc0bddb201371c8cf4f98986e9

    SHA256

    8e1bfa5dab90c945095cc9fcabda0f5b4ac5b5f7098236b15a4720e5b914590d

    SHA512

    bc852da5ccc73ea2731bae42960e7f4712dadcd042c3a622bc4c82d8df339110ee54fe16fc3c8330e684339f0869e8bf1ade0c9b4a6046ba26954ffe7ba1b0a6

  • C:\Users\Admin\AppData\Local\Temp\7zS9D29.tmp\bppbhblonfldcbolkkonhimioiebbnmo\background.html

    Filesize

    161B

    MD5

    6b33c7242ca4e1f1d15d10f7b663c5b0

    SHA1

    dd7a28fc787c1b1f8b5cf30793e7564c09fee759

    SHA256

    b5b4878e860fa926a160401216a9251f11f3789297f80b2bfcc4c67fda491448

    SHA512

    a5050b2f63fc9c1a32825c4309a60807be0ac0c676d0bc82ed14fccd5652f397852d612d233b220cf470c2e7865d73f746b0043d8faee347a696ed6220961ec2

  • C:\Users\Admin\AppData\Local\Temp\7zS9D29.tmp\bppbhblonfldcbolkkonhimioiebbnmo\content.js

    Filesize

    197B

    MD5

    5f9891607f65f433b0690bae7088b2c1

    SHA1

    b4edb7579dca34dcd00bca5d2c13cbc5c8fac0de

    SHA256

    fb01e87250ac9985ed08d97f2f99937a52998ea9faebdc88e4071d6517e1ea6b

    SHA512

    76018b39e4b62ff9ea92709d12b0255f33e8402dfc649ed403382eebc22fb37c347c403534a7792e6b5de0ed0a5d97a09b69f0ffc39031cb0d4c7d79e9440c7c

  • C:\Users\Admin\AppData\Local\Temp\7zS9D29.tmp\bppbhblonfldcbolkkonhimioiebbnmo\lsdb.js

    Filesize

    559B

    MD5

    209b7ae0b6d8c3f9687c979d03b08089

    SHA1

    6449f8bff917115eef4e7488fae61942a869200f

    SHA256

    e3cf0049af8b9f6cb4f0223ccb8438f4b0c75863684c944450015868a0c45704

    SHA512

    1b38d5509283ef25de550b43ef2535dee1a13eff12ad5093f513165a47eec631bcc993242e2ce640f36c61974431ae2555bd6e2a97aba91eb689b7cd4bf25a25

  • C:\Users\Admin\AppData\Local\Temp\7zS9D29.tmp\bppbhblonfldcbolkkonhimioiebbnmo\manifest.json

    Filesize

    509B

    MD5

    06501897f06ef1646279a039f26953eb

    SHA1

    28be7faabf22bac9083b5138984a82fc697717b8

    SHA256

    a54743499dc46877b6e4043a60b8c8c0aef45111555e8c75dd0d877de4593aa4

    SHA512

    98d05c49b3adf418b6fc630c55341529fc5af47c5636c7553726873b2bff81a0493850c37f03b8173779a465012dc42e4314fe374f91f50e6422e34c2927260f

  • C:\Users\Admin\AppData\Local\Temp\7zS9D29.tmp\bppbhblonfldcbolkkonhimioiebbnmo\sqlite.js

    Filesize

    1KB

    MD5

    681d03109d7ce5da842e6004067839a8

    SHA1

    6b4697fbfd41f7e086085e388d20c693d107ff5b

    SHA256

    f0fa848e1cafda77c2d9e4e5faf151443ae42dff50c0493e0b6d7ed5cef12ab8

    SHA512

    2f129bd2b528e18df976b9961cba88a3becc01d1bf84e32d55566e105e8e8ed859fa6ff19bafba41663c887cbf73603561692e1bae24bdd51761db0e95526576

  • C:\Users\Admin\AppData\Local\Temp\7zS9D29.tmp\[email protected]\bootstrap.js

    Filesize

    2KB

    MD5

    5d41c957de1b2c1ce4a16198311e101a

    SHA1

    5ae8f36caeda1265b6d60799babf52e8500416bf

    SHA256

    e91eeb6265114981788362627481b8c02aa186801723a582f9aa97466a547418

    SHA512

    0c75f46f5f5d1008c2a65a0c80f3c6773d4b0d2854fd18f21af89b1257929132c20ebcf22d28106bb854a43153e9f6bfe947debb14ae5c64f66ee18a5b84e8ac

  • C:\Users\Admin\AppData\Local\Temp\7zS9D29.tmp\[email protected]\chrome.manifest

    Filesize

    116B

    MD5

    c1d48efc7142cc49002223eb680a81a5

    SHA1

    0969cc67a1b6d5b0bcba599248edea9d831f8db9

    SHA256

    eb5a7697874b4d2d482926df142c24e8e9be461b5910cd07fe9ef4a3d501c3d3

    SHA512

    94953c4e2ce01b196ce51f9da4535ad1dc3f758e50c7c8f75212974a89e20a4b509b8c77ac00873f6ab85b9922a7962e0dd548fb06d75e176270baf2e538ac40

  • C:\Users\Admin\AppData\Local\Temp\7zS9D29.tmp\[email protected]\content\bg.js

    Filesize

    8KB

    MD5

    c5f427b8eaa61ad615622835b57b0aa2

    SHA1

    ae8af81be7dad3583d008a189ba4dce7f5122a91

    SHA256

    a1df1e460a2cab5ba0ce95014b8da573a2488bcc0323155948822a69fab85b67

    SHA512

    44a84f53ac0dfab223edcf1f9c6ac894d72688842e2e59919cd86559830ead7214931675a99e79d5ff536cd70d349789153fefa4fd174cca31751d5ca90f5c07

  • C:\Users\Admin\AppData\Local\Temp\7zS9D29.tmp\[email protected]\content\zy.xul

    Filesize

    225B

    MD5

    9b2f2434292b2e8cbd5f868490d100d0

    SHA1

    a11a18aca13c366e7f3f7e3c4bc2d724f086a21b

    SHA256

    e3610689a0f248b27b6f5151e5fbf51e8ef736c71a1272393e1189dfb8791d19

    SHA512

    6988f55d85f4a4bea30983302bd4f2698ac3f45cbc01e2f3dd26759d8fb0d69ba5ce7c033f2cec0486896741a4c26b1f8651e084be0f44477ca2953116d7820a

  • C:\Users\Admin\AppData\Local\Temp\7zS9D29.tmp\[email protected]\install.rdf

    Filesize

    609B

    MD5

    38eaa75164b62145543d3e01dfa86970

    SHA1

    c32ecb6ad3f421304feba90cfc02e081c6f4f23c

    SHA256

    77edd171293bb91a132f81f61e12aaac1996f4af47f982a93e14e03199c0f0dc

    SHA512

    3ce4da3fde0480f9604d45e26aa52aa13ace4a2a2fd2345c58f96310adfbba6029f5df00d2264a7ef5a3077bdd7b1545c9509a0800f062f12414b23dce0169c6

  • C:\Users\Admin\AppData\Local\Temp\7zS9D29.tmp\settings.ini

    Filesize

    6KB

    MD5

    ccb8c1206207e169923d016dba4cec9a

    SHA1

    52543a7eb0a9e6c9454b5867f21ebd8ac98e6d96

    SHA256

    258107c7f888cc3872b2f52761a835db5ac4cc68377375c43656e7b0c9859a80

    SHA512

    a8ad4fa188bbf0a5f2678b97c69c4bb94e6a1a3051749190796c825fb13ea01e534420c1d42ea9919a824bb3a7d3d37a2619b7ad90ed0c6d9426885a26711551

  • \Users\Admin\AppData\Local\Temp\7zS9D29.tmp\51480cc369462.exe

    Filesize

    71KB

    MD5

    b78633fae8aaf5f7e99e9c736f44f9c5

    SHA1

    26fc60e29c459891ac0909470ac6c61a1eca1544

    SHA256

    d205693516dbaf34cfbd216e825190de4de1412e861bc9cb30ce863907b30d22

    SHA512

    3885b609269b26918ccfcd9069181168c12f4271b6bdfcc51afe176b2dd242d4c0953ac1a4ddaf25abcfaf28a0b694a6269d96ae39bb7b2db2f0140d2d60cd43

  • \Users\Admin\AppData\Local\Temp\nso9E91.tmp\UserInfo.dll

    Filesize

    4KB

    MD5

    7579ade7ae1747a31960a228ce02e666

    SHA1

    8ec8571a296737e819dcf86353a43fcf8ec63351

    SHA256

    564c80dec62d76c53497c40094db360ff8a36e0dc1bda8383d0f9583138997f5

    SHA512

    a88bc56e938374c333b0e33cb72951635b5d5a98b9cb2d6785073cbcad23bf4c0f9f69d3b7e87b46c76eb03ced9bb786844ce87656a9e3df4ca24acf43d7a05b

  • \Users\Admin\AppData\Local\Temp\nso9E91.tmp\nsJSON.dll

    Filesize

    7KB

    MD5

    b9cd1b0fd3af89892348e5cc3108dce7

    SHA1

    f7bc59bf631303facfc970c0da67a73568e1dca6

    SHA256

    49b173504eb9cd07e42a3c4deb84c2cd3f3b49c7fb0858aee43ddfc64660e384

    SHA512

    fdcbdd21b831a92ca686aab5b240f073a89a08588e42439564747cad9160d79cfa8e3c103b6b4f2917684c1a591880203b4303418b85bc040f9f00b6658b0c90

  • memory/2896-80-0x0000000074E90000-0x0000000074E9A000-memory.dmp

    Filesize

    40KB